川西北栖霞组超深层气藏储渗类型及开发响应模式

王蓓,彭先,李骞,王娟,冯曦,佘娟,李滔,蔡珺君

Type of infiltration and development response pattern of ultra-deep gas reservoir in the Qixia Formation， northwestern Sichuan Basin

Bei WANG,Xian PENG,Qian LI,Juan WANG,Xi FENG,Juan SHE,Tao LI,Junjun CAI

图7 近井物性优于远井物性型压力恢复试井双对数曲线(a)及典型井生产曲线(b)

Fig.7 The log-log curve of pressure recovery well test(a) and typical well production curve(b) of near well physical property are better than those of far well physical property